I would love to be able to write all of my blog posts within Emacs. I like the outline tools and simple markup of Org Mode. Org Mode and org2blog are invaluable when I’m writing a post with lots of code or keyboard commands, because it’s easy to set up syntax highlighting or add teletype text. Here’s an interesting self-referential example of org2blog’s power that uses #INCLUDE to include the Org blog post source in the post itself.